src/HttpBody.cc

   1 /*
   2  * Copyright (C) 1996-2014 The Squid Software Foundation and contributors
   3  *
   4  * Squid software is distributed under GPLv2+ license and includes
   5  * contributions from numerous individuals and organizations.
   6  * Please see the COPYING and CONTRIBUTORS files for details.
   7  */
   8
   9 /* DEBUG: section 56    HTTP Message Body */
  10
  11 #include "squid.h"
  12 #include "HttpBody.h"
  13 #include "MemBuf.h"
  14
  15 HttpBody::HttpBody() : mb(new MemBuf)
  16 {}
  17
  18 HttpBody::~HttpBody()
  19 {
  20     delete mb;
  21 }
  22
  23 void
  24 HttpBody::clear()
  25 {
  26     mb->clean();
  27 }
  28
  29 /* set body by absorbing mb */
  30 void
  31 HttpBody::setMb(MemBuf * mb_)
  32 {
  33     delete mb;
  34     /* note: protection against assign-to-self is not needed
  35      * as MemBuf doesn't have a copy-constructor. If such a constructor
  36      * is ever added, add such protection here.
  37      */
  38     mb = mb_;       /* absorb */
  39 }
  40
  41 void
  42 HttpBody::packInto(Packer * p) const
  43 {
  44     assert(p);
  45
  46     if (mb->contentSize())
  47         packerAppend(p, mb->content(), mb->contentSize());
  48 }
  49